Integrated: 8356218: [macos] Document --app-content

[Alexander Matveev]

On Tue, 19 Aug 2025 20:07:10 GMT, Alexander Matveev <almatvee at openjdk.org> wrote:

> - Added following note for `--app-content` on macOS to help and man page: `The value should be a directory with the "Resources" subdirectory (or any other directory that is valid in the "Contents" directory of the application bundle). Otherwise, jpackage may produce invalid application bundle which may fail code signing and/or notarization.`
> - Added warning if `--app-content` if it points to non-standard subdirectory in "Contents" directory.
> - Added test to cover warning message.

This pull request has now been integrated.

Changeset: 7b9969dc
Author:    Alexander Matveev <almatvee at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/7b9969dc8f20989497ff617abb45543d182b684d
Stats:     81 lines in 7 files changed: 72 ins; 1 del; 8 mod

8356218: [macos] Document --app-content

Reviewed-by: asemenyuk

-------------

PR: https://git.openjdk.org/jdk/pull/26848